The compsition´s nice! Since a circle always draws the eye´s attention, it´s good you placed the main characters right underneath it. What annoys me a little is the reindeer-thingy´s head on the right corner - it appears cut off, a branch would have worked better i think. Also, it´s better to have uneven numbers, so three instead of four would also be better i´d say.But i really love the feeling of this one, great atmosphere